70072402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{14827}}^1$

素因数の和:14985

約数の個数: 16

約数和(自身を含む): 112099680

約数和(自身を除く): 42027278

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 14827, 29654, 252059, 504118, 2060953, 4121906, 35036201, 70072402]

約数ペア:

[(1, 70072402), (2, 35036201), (17, 4121906), (34, 2060953), (139, 504118), (278, 252059), (2363, 29654), (4726, 14827)]